Once insert a GSM SIM card and turn on the power, it will automatically pick-up calls from any mobile phone or telephone. ` Two way covert communication via mobile phone networks ` Optimized inductive coil creates strong power for earpiece Learn More
The newest version spy earpiece with smaller in size, consume less power and more clear in sound;
Invisible wireless earpiece receives signal by an inductive loop across electromagnetic fields;
Compatible with Apple iPhones, Android phones, tablets, Kindle, eReaders, and any portable devices with a standard 3.5 mm jack;
Microphone with Built-in answer key and volume up/down key for clear calls and smartphone control;
Comfortable for wearing with an optimum anatomic design. Easy and safe to wear. Learn More
Specifications:
Working Radius: 15 meters
Signal Power: 1200mW
Power Supply: can work via battery and two power adapters
Battery Information: Lithium-ion 8.4V 6600mA
Battery Working Time: 3.5 hours maximum
Adapters Details: AC 110~250V to DC 12V, car 12V to DC 12V, both 2000mA
Antennas Details: high-tech rubber (6 units)
Dimensions Of Device: 127/250x75x34mm
Weight Of Product: 800g
Fully protected against:
iPhone3,iPhone4/S,iPhone5/S/C iPhone6/S/Plus iPhone7/S
iPad2/3/4 Air
All Sumsung 3G 4G cellphone
HTC cellphone
Moto cellphone
All other cellphones
Note:
4G(LTE)725MHz - 770MHz / 4G(2300MHZ-2500MHZ) for USA
790MHz - 862MHz / 4G(2620MHZ-2680MHZ) for Europe
we will choice correct model according your shipping address Learn More
Main Features:
One-touch answering
Wireless connection
To earpiece < 30cm
To cellphone <10 m
Bluetooth version: 3.0
External MIC cable length 100cm(only External MIC type)
Voice dialing available
Battery life 5-6 hours
Standby 72 hours
Build-in battery 240mAH
SN 0000 or 1111
Connectors/Ports
- Mini USB (charging
Buttons/switches
- Volume U
- Volume Dow
- Power On/Of
- Accept/Reject Call Learn More
Technique parameter
1.Frequency band:910A (UHF band),910B(ISM band short antenna)band fixed frequency point,using soft antenna to rod antenna to receive.
2.Transmission distance:2000m(max 5000m)in widen area,which is according to its using conditions.
3.Power supply:the transceivers use high energy Lithium batteries witch can be used for 36 hours to monitos and 16 hours to transmit in total.
4.Sensitivty (all directions )of sound picking up is better than 12db .Differentiate rate is high within 100 square meters .Impedance of audio input circuitry is low.
5.The jack (3.5mm) of the monitor head can be input all kinds of audio signals,such as monitoring audio frequency and MP3 output,and so on.
6.The input signal cab ve regulated for a loud and discortionless sound ,it can use the MP3 as a signal source to test which the provided connecting wire.
7.You can insert a three-way plug to the earphone hole ,thus ,you can connect the sound pickup to the recorder to record the content you heard at the same time as you hearing.
attention:
* Usedtoautomaticallypoweroffafter thecharge togreencontinuedstorage ofadditionalpowercanchargethe maximuml-hourand extendedbattery life.External powercharger foruse must beinfullchargestate (when thegreen lightoff) for, ifyouhuminterferencefrom thepullreceiverwill reduceor disappear.Pleasedo not uselongenoughto addelectricpowerto save andonceevery two months.Non-covered boxorKaicould damage the product.Transceivermust be matchedwith(packagemay be differentbetween thetransceiverfrequency). Learn More
Descriptions:
This dictionary audio jammer support to blocks digital voice recorder,cell phone,video recorder,audio bug and other audio device which pick up voice.
This audio jammer generate "zzz" noise to all the digital microphone, it will protect the conversation voice not be recorded or transmitted by any device.
This audio jammer is quiet which do not generate any noise to human ear, easy to hidden in your office or meeting room.
Charging: during charging trun green LED on, when charged full turn red LED on. This device support working during charging.
Parameters:
Blocks object: cellphone,digital voice recorder,video recorder,GSM listen device etc.
Effective distance: 2 - 5 meters
Effective angle: 90 - 120 degree
Power On/Off: Remote control
Product Dimension: 210mm*150mm*50mm
Weight: 0.95kgbr /> Working Temperature: -40 - 55°
Working Humidity: 35 – 85%
Battery Capacity: 4000MAH/12V
Package: PP protection case
Power Adapter: AC 100V/240V to DC19v/2A
Package Content:
1 x Audio Jammer
1 x Power adapter
1 x Remote Control
1 x Package box
Frequently bought together
Customers who bought this product also commonly purchased the following combination of items.
voice jammer iphone 6s jammer Learn More
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Please open the link and watch the video for complete details. Learn More
